What are the general characteristics of the weather in Yinchuan, Ningxia, and what are the eating habits there?

The weather is mainly sunny, most days of the year are sunny, and the hottest time in summer is only two months. It is windy and dusty in spring, and the lowest temperature in winter is MINUS 20 degrees, but it is only a few days, with an average of MINUS 10 degrees, and the air humidity is low, so it won't feel humid like the south. The diet is mainly hot and sour, and the local dishes in Ningxia are not sweet. There are many noodle restaurants, and there is basically no common mixed rice in the south. The national custom is to distinguish real food from Han people. You can eat Muslim food, but don't bring your own food. If you know friends of Hui nationality, remember not to give them food casually. Just go to dinner and let him choose a place.